85874508

素因数分解:

$2^2\times 3^2\times {\mathrm{523}}^1\times {\mathrm{4561}}^1$

素因数の和:5094

約数の個数: 36

約数和(自身を含む): 217534408

約数和(自身を除く): 131659900

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 523, 1046, 1569, 2092, 3138, 4561, 4707, 6276, 9122, 9414, 13683, 18244, 18828, 27366, 41049, 54732, 82098, 164196, 2385403, 4770806, 7156209, 9541612, 14312418, 21468627, 28624836, 42937254, 85874508]

約数ペア:

[(1, 85874508), (2, 42937254), (3, 28624836), (4, 21468627), (6, 14312418), (9, 9541612), (12, 7156209), (18, 4770806), (36, 2385403), (523, 164196), (1046, 82098), (1569, 54732), (2092, 41049), (3138, 27366), (4561, 18828), (4707, 18244), (6276, 13683), (9122, 9414)]